XS Sight Systems Minimalist Features The XS Sight Systems Minimalist Tritium Sight and Optic Plate combo is engineered specifically for Smith and Wesson M&P pistols running an ACRO footprint optic pairing a compatible mounting plate with a matched set of sights in one package. Thirty percent more thread engagement than typical optic plate designs helps prevent the loosening or failure that can occur under the repeated recoil impulse of a defensive or duty pistol. A BlackNitride surface treatment adds enhanced corrosion resistance keeping the plate and sights protected through regular carry and range use. Steel construction throughout gives the combo the strength needed to stand up to sustained use. The included big dot tritium front and rear night sights give shooters a reliable backup sighting system that glows in low light ensuring the pistol remains usable even if the optic fails or runs out of battery. A low co-witness height keeps those sights positioned to avoid cluttering the view through the optic s window during aimed fire. Because this is a ready made sight and plate combo M&P owners avoid the trial and error of sourcing a compatible plate and sight height separately. For Smith and Wesson M&P shooters running an ACRO footprint red dot this XS Sight Systems combo is available for sale at GrabAGun. XS Sight Systems Minimalist Specifications Manufacturer: XS Sight Systems Model: Minimalist Material: Steel Tritium Front and Rear Compatible Hosts: Smith and Wesson M&P ACRO Footprint Optics Sight Type: Big Dot Night Sights Available At: GrabAGun